Features：● Ideal shower head for whole family‎,‎ providing you an exceptional shower experience‎.‎● 8 inches square rain shower ‎(‎20cm x 20cm‎)‎ with built‎-in 12 LED emitters‎.‎● 3 LED color changes according to water temperature‎.‎ Blue ‎:‎ Below 32 Degree Centigrade‎.‎ Green‎:‎ 33 ‎- 41 Degree Centigrade‎.‎ Red‎:‎ 42 ‎- 45 Degree Centigrade‎.‎ Red flicker‎:‎ Over 46 Degree Centigrade‎,‎ protect you from skin burns by hot water‎.‎● LED light is activated when the faucet senses water flow‎.‎● Visually displays current water temperature‎.‎● No battery needed‎.‎● Installation type‎:‎ Wall mounted‎.‎● Connection standard‎:‎ G1/2 ‎(‎inside screw‎:‎ 20mm‎)‎‎.‎● Material‎:‎ ABS with electroplating finish‎.‎Note‎:‎1‎.‎ The shower head is sold without shower arm‎.‎2‎.‎ This shower head is powered by water flow‎,‎ therefore‎,‎ the water pressure should be more than 0.15MPa‎.‎ Function‎:‎ Shower Faucet Feature‎:‎ LED Style‎:‎ Contemporary Finish‎:‎ Electroplating Shower Head‎:‎ Rainfall Showerhead Material‎:‎ A Grade ABS Plastic Showerhead Dimension‎:‎ 8 inches LED Power Source‎:‎ Water Flow LED Color‎:‎ 3 Colors‎(‎Red LED begins flashing between ‎:‎ Over 46 Degree Centigrade LED turns Green between‎:‎ Below 32 Degree Centigrade LED turns Blue between‎:‎ 33 ‎- 41 Degree Centigrade LED turns Red between‎:‎ 42 ‎- 45 Degree Centigrade 0.739 Package weight‎:‎ 0.802 kg Product size ‎(‎L x W x H‎)‎‎:‎ 20.00 x 20.00 x 7.50 cm / 7.87 x 7.87 x 2.95 inches Package size ‎(‎L x W x H‎)‎‎:‎ 22.00 x 21.00 x 9.50 cm / 8.66 x 8.27 x 3.74 inches Package Contents‎:‎ 1 x 8‎-inch Square LED Rain Shower